Thanks for your message. We unfortunately had to remove the battery benchmark from the app. While we are working on an improved version, we do not have a release date for it at this time. I apologize for any inconvenience this has caused.

In order to receive a refund for an App Store download, you will need to request a refund through Apple. Please open your emailed receipt from the App Store and click on "report a problem" on the bottom right hand corner of the receipt. It will redirect you to a webpage, and prompt you to enter your Apple I.D.

Tap "Choose Problem" and enter the required information, then click submit. Apple should get back to you within a few business days about the status of your request! I've included a link below to their support page about this topic in case you need more detailed information!